Recently, NCH announced that it had experienced a data breach in which sensitive personal identifiable information in its care may have been compromised. According to the breach notice shared on its website, NCH became aware that an unauthorized actor leveraged a previously unknown vulnerability in Oracle’s E-Business Suite (“Oracle EBS”), which NCH uses to manage operations, to take information from numerous organizations’ Oracle EBS applications.1 As a result, NCH launched an investigation to determine the nature of the incident. Through its investigation, NCH confirmed that sensitive personal information in its Oracle EBS application may have been accessed and acquired by an unauthorized third party in mid-August. As a result, NCH began a review of the data to determine what information had been impacted as well as identify the specific individuals affected. While the information impacted varies depending on the individual, the type of information potentially exposed includes: Name Social Security number Date of birth Benefits election information As a result of the breach, NCH posted notice of the breach on its website. Additionally, on December 5, 2025, NCH began mailing data breach notification letters to impacted individuals. Based on the breach notice sent to Maine residents, NCH is providing affected individuals with a list of the specific types of sensitive information impacted and 12 months of complimentary credit monitoring services. A link to the website br

The Maine Attorney General's Office reported that NCH Corporation experienced a data breach involving unauthorized access to its network between March 2, 2021, and March 5, 2021. The breach potentially exposed the names and Social Security numbers and/or drivers’ license numbers of certain current and former employees and their dependents. NCH plans to notify six affected Maine residents by mail starting July 29, 2021.